HYDROCARBON GATHERING

Oil · District 03 · Lease #14631

Operator: USFG OIL & GAS, INC.

Cum Oil

3k BBL

Cum Gas

2k MCF

casinghead

Wells

1

Production

1993-01 — 1998-09

Peak Month

1993-02

Production History

Cum Oil: 3,226 BBL Cum Gas: 1,822 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

215 BBL/mo

Di (annual)

77.1%

b-factor

0.0

EUR

3,325 BBL

R-squared

0.516

type

exponential

Operator History (from monthly production reports)

1998-12 — 2026-07 COX & COX PRODUCTION CO. 332 mo
1997-11 — 1998-11 USFG OIL & GAS, INC. 13 mo
1994-08 — 1997-10 E & E PRODUCTION INC. 39 mo
1993-09 — 1994-07 ESCOPETA OIL & GAS CORPORATION 11 mo
1993-01 — 1993-08 TIPPERARY OIL & GAS CORPORATION 8 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1COX & COX PRODUCTION CO.17,4001981-07-06